'Harry Potter’ ranks among the highest-grossing film franchises in history

The ‘Harry Potter’ franchise is valued at more than $32B

Combining book sales, films, theme parks, and merchandise, Harry Potter ranks among the world’s highest-grossing media franchises—estimated at more than $32B in total value, alongside giants like Star Wars and Marvel.

'Harry Potter' became one of the most successful franchises in history

What began as a story written in cafés by an unknown author grew into a global phenomenon—spanning seven books, eight films, theme parks, and video games—reshaping modern popular culture.

Visualizing the highest-grossing movie franchises from 1979 to 2019

A few dozen major movie franchises have dominated the box office in recent decades, including "Star Wars," "Harry Potter," "Lord of the Rings," and Marvel. This video shows the change from quarter to quarter in gross revenue for each movie franchise over the decades.

The numbers behind the 'Star Wars' franchise

The "Star Wars" movies include some of the biggest blockbusters in Hollywood history, with the original film, 1977's "A New Hope," earning a 2,400% profit. Only one of the franchise's movies (2018's "Solo") has lost money at the box office.

Critics rank the best movie franchises of all time

Franchises and sequels make up a growing percentage of annual films at the box office and aren't typically associated with critical acclaim. However, many franchises over the decades have achieved high praise from critics. This list compiled from...

'The Wizarding World of Harry Potter' sparked record theme park attendance

A Forbes analysis found Universal’s parks in Florida, Japan, and California saw average attendance growth of 32% after opening Wizarding World attractions, with Orlando’s Islands of Adventure—the home of the Wizarding World—rising 64.5% to 9.8 million visitors.

'Harry Potter’ follows a young wizard’s battle against evil

The seven-book series traces Harry’s journey from an orphan discovering his magical heritage to confronting the dark wizard Lord Voldemort. Alongside friends Hermione and Ron, he faces loss, power, and moral choice in a world divided between good and evil.

HBO is developing a decade-long ‘Harry Potter’ television series

Announced in 2023, the adaptation will retell all seven books across multiple seasons, with new casting and JK Rowling as executive producer. HBO says the series is set to premiere in 2027.

'Fantastic Beasts' expanded the film franchise with mixed results

Warner Bros. launched the "Fantastic Beasts" prequel series in 2016 to explore the wizarding world’s earlier history. Despite strong openings, later films saw declining box office returns and lukewarm critical reception.

'Harry Potter’ became the first kids' book to top the New York Times list since 1952

After its 1998 US release, "Harry Potter and the Sorcerer’s Stone" reached No. 1 on The New York Times Best Seller list—the first children’s book to do so since "Charlotte’s Web." By September 1999, the first three books held the top three spots on the list.

25 things you might not know about ‘Harry Potter,’ from John Green

John Green runs through 25 lesser-known facts about “Harry Potter”—like how JK Rowling was the first person to become a billionaire solely by being an author.

Disney movies grossed $6.58B in 2025

The worldwide box office figure was $1.5B higher than 2025's take, propelled by movies like "Zootopia 2," "Lilo & Stitch," and "Avatar: Fire and Ash." The haul was the biggest from a studio since 2019.

Four directors shaped the evolving tone of the ‘Harry Potter’ films

Across eight movies, Chris Columbus, Alfonso Cuarón, Mike Newell, and David Yates each brought a distinct vision—from early wonder to darker maturity—charting the series’ shift from children’s fantasy to coming-of-age epic.

Tom Hanks reportedly made around $65M for the film 'Forrest Gump'

His salary for the Forrest role is one of the highest-paid parts in movie history. This article details others, from "Gravity" to "Alice in Wonderland."

The 'Wicked' movies turned an already-successful Broadway show into a behemoth

The production was already one of the most successful in Broadway history, but the release of the first movie kicked it into overdrive: It grossed 15% more in 2024, the year "Wicked: Part I" was released, than the previous year, bringing in more than $112M.

MuggleCast is the original ‘Harry Potter’ fan podcast

Launched in 2005 by the creators of MuggleNet, MuggleCast offers weekly discussions, news and fan theories on Harry Potter. It quickly became one of the internet’s major fandom podcasts and still runs today.

‘Halloween’ is one of the most profitable indie films of all time

The 1978 John Carpenter movie grossed $70M in its initial run despite a modest budget. It helped pioneer the “slasher flick” subgenre, though it wasn’t filled with cheap thrills. As Roger Ebert pointed out in his review of the movie, Carpenter’s filmmaking techniques—alongside his original score—were a work of art.

A scientific analysis of famous time travel stories

This 8-minute video explores how time travel influences the narrative arc of several movies, books and video games, from Harry Potter to A Christmas Carol. (Warning: it contains spoilers!) J.K. Rowling and Charles Dickens set myriad parameters as they’re worldbuilding to avoid paradoxes and create quasi-logical timelines. By drawing diagrams as he’s speaking, the video breaks down how time works in some of popular culture’s most beloved fictional universes.

Ranking the world's highest paid athletes in 2022

The top 100 highest-paid athletes in the world include players from 10 sports and 24 countries. They earned $4.46 billion in total income, including $3.24 billion in salary and prize money, as well…

‘Snow White’ was honored by the Oscars two years in a row

“Snow White and the Seven Dwarfs” was not only Hollywood’s first full-length animated film—it was also Disney’s first massive hit and, at the time, was the highest-grossing film of all time. The Academy Awards honored the film in 1937 with a nomination for best music, though the film didn’t win the award. The following year, the Academy explicitly acknowledged the film’s unprecedented success with a one-of-a-kind award, a rarity in the Academy’s storied history.

Many of the top companies in the US by market cap began as tech startups

Combined, the top seven companies by market cap in the US as of December 2024—Apple, Nvidia, Microsoft, Alphabet, Amazon, Meta, and Tesla—were worth more than $16T at the time.

BTS makes big profits, and spends just as big

While the band has been on hiatus since 2022, there are remarkable insights into the band’s success, like a $44M profit from a six-show tour. Their profits allow them massive spending, with investments like a shared mansion in addition to owning their own multimillion-dollar apartments.

Picasso is the bestselling painter of all time

Picasso’s artistic legacy remains lucrative 50 years after his death. His output was immense, and several individual works have sold at auction for over $100M. Those sales were not only jaw-dropping but also historic, leading to Picasso’s place as the top-grossing artist of all time.

Warren Buffett turned a struggling textile mill into Berkshire Hathaway

With Class A shares trading at over $700K per share, Berkshire Hathaway's high stock price reflects Buffett's decades of long-term investing, major acquisitions, and a philosophy that has reshaped modern finance.

See US News’ most recent business school ranking

Although Harvard is often cited as the most prestigious MBA program in the US (given that it is considered to have pioneered the modern version of the MBA), US News ranked the University of Pennsylvania’s Wharton as 2025’s best business school.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

One disco producer saw 'Star Wars' four times on its opening weekend and was so inspired that he recorded the album 'Star Wars and Other Intergalactic Funk,' which produced a chart-topping single.

Explore a list of the 100 best novels of all time, compiled by some of the world's best living writers, including Salman Rushdie, Stephen King, and Jennifer Egan.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

Netflix profits when you're not watching, and its movies are designed that way—read a detail-rich critical essay exposing lesser-known Netflix takes

The first horror movie is believed to be George Méliès' 1986 short 'The Haunted Castle,' which pioneered the use of special effects

The distributor behind 'Rocky Horror' pulled the film from its scheduled national release, believing it would be a failure, though it eventually amassed a dedicated fanbase through midnight showings, a trend that continues over 50 years later.

Browse a detailed visual analysis of over 200,000 similes—comparisons that often use 'like' or 'as'—from popular fiction to see how frequently writers the same idiomatic expressions.

The most expensive ad of all time was for Chanel No. 5 perfume and cost roughly $33M to produce in 2004—about $57M in today's dollars.

In 2019, a laptop loaded with six of the worst malware in history and described as 'an exhibit of historical weaponry' sold for $1.3M.

Hedge funds, the private investment firms that trade a wide swath of financial assets, make money by imposing steep fees on investors and from the fund's investment performance.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

According to the physics of black holes, our 4D reality may be a hologram—a projection of information coded on a 2D surface on the edge of the universe.

In 2026, Finland was named the world's happiest country for the ninth consecutive year based on its wealth, social safety network, and high life expectancy, among other factors.

Watch this video that uses Lego bricks to explain how venture capital works.

See 33 images that became central to huge scandals, including a young Charles and Camilla, Michael Jackson's baby on a hotel balcony, and Hugh Grant's mugshot.

Up to a million Girl Scouts sell about 200 million cookie boxes every spring, generating $800 million, largely because refusing a child is frowned upon

Explore fun facts from the USPS, including unique post office buildings, a stamp that traveled past Pluto, and more.

See this overview of the firework rules across all 50 states, ranging from a complete ban on non-professional fireworks in Massachusetts to states with more lax rules like Indiana.

Double world record holder Hunter Ewen helped conquer his fear of balloons, called globophobia, by training to win Guinness World Record titles for balloon inflation.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

Some Pokémon have been named after real and fictional organisms, while some real-world species have been named after Pokémon, such as Chilicola charizard and Binburrum zapdos.

Ebola is a filovirus, meaning it resembles a thread under a microscope, though it sometimes twists and can resemble a bowl of spaghetti.

Bone marrow (soft tissue found inside certain bones) generates roughly 500 billion new blood cells each day

Frank Lloyd Wright's houses are historically hard to sell because they're old, subject to local landmark commissions, and often unfashionable